Periplaneta Americana. American cockroach's are also known as waterbugs, flying water bug and, in some areas of the South, the palmetto bug. It is the largest of the common species, growing to 1.5 inches or more in length. It is reddish-brown, with a pale brown or yellow border on the upper surface of the pronotum.
Thanks for the question. The radial artery in the wrist can be used to measure the blood pressure. But in my opinion, the brachial artery blood pressure measurement is better than radial artery for the following reasons: 1.The blood pressure at the wrist is higher for systole, lower for diastole, and about the same for mean or average pressure. The amount of difference depends on the stiffness of the arteries.ut in my opinion, the brachial artery blood pressure measurement is better than radial artery for the following reasons: 1. The blood pressure at the wrist is higher for systole, lower for diastole, and about the same for mean or average pressure.
Typically blood pressure, high blood pressure and hypertension refer to the systemic pressure throughout your body. Systemic blood pressure measures the pressure in your brachial artery (found in your arm) while the left side of the heart pumps oxygen-rich blood from the lungs into the rest of your body.